A) are poisoned by beta-glycosides
B) have intestinal flora which use up beta-glycosidesC) lack the necessary enzymes to digest beta-glycosides
D) are allergic to beta-glycosides
E) can't digest chlorophyll

A) they have more hydrogen atoms
B) the trans double bonds give them an irregular shape
C) they have fewer hydrogen atoms
D) the cis double bonds give them an irregular shapeE) their molecules fit closely together